(keyCode >= 'A' && keyCode <= 'Z' )))
{
// find the next item starting with the given prefix
- char ch = (char)keyCode;
+ wxChar ch = (wxChar)keyCode;
- wxTreeItemId id = FindItem(m_current, m_findPrefix + (wxChar)ch);
+ wxTreeItemId id = FindItem(m_current, m_findPrefix + ch);
if ( !id.IsOk() )
{
// no such item